Clinical studies have shown that brushing with toothpaste containing Sodium Lauryl Sulfate (SLS) leads to an increased number of canker sores when compared to brushing with SLS free toothpaste*. Verve Ultra is SLS Free and formulated for everyday use.

Distributed by Salient Features, LLCHinsdale, IL 60521Made in U.S.A.NotesIn addition to sodium lauryl sulfate, one clinical study also found a somewhat elevated canker sore incidence from another common toothpaste detergent, cocoamidopropyl betine (CAPB), when compared to a detergent-free toothpaste. Verve Ultra is also CABP-free.